For the region the temperatures up until Tuesday were expected to be in the high teens, he said.
"It will be pretty chilly overnight on Saturday and Sunday, but the daytime temperatures will be beautiful and warm."
On Saturday Napier and Hastings can expect a high of 18 degrees, with an overnight low of 2C in Napier, and 1C in Hastings.
On Sunday, the day will dawn clear and fine with a high of 16C expected in Hastings and Napier and overnight lows of 5C in Napier and 3C in Hastings.
"Monday will be warmer again with an overnight low of 10C expected in Napier and 8C in Hastings."
Daytime temperatures on Tuesday will be similar with 18C in both Napier and Hastings, and overnight lows are expected to be 7C in both cities.